diff --git a/src/ChangeLog b/src/ChangeLog
index ca931a55..62671a84 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,7 @@
+2009-12-08  Marcus Brinkmann  <marcus@g10code.de>
+
+	* ath.c (ath_self) [HAVE_W32_SYSTEM]: Fix typo.
+
 2009-12-02  Werner Koch  <wk@g10code.com>
 
 	* gpgconf.c (gpgme_conf_arg_release): No return in a function
diff --git a/src/ath.c b/src/ath.c
index afc5530e..803dedbb 100644
--- a/src/ath.c
+++ b/src/ath.c
@@ -47,7 +47,7 @@
 uintptr_t
 ath_self (void)
 {
-  return (uintptr_t) GetCurrentThreadID ();
+  return (uintptr_t) GetCurrentThreadId ();
 }
 #else
 # ifdef __linux